were wide variations in the standards of different tribes, we are abundantly justified in assuming that the ethics of the Africans was as susceptible to improvement as our own. The more advanced standards were prophetic of still more advanced ones. II. ART What a man admires is an infallible index to his innermost soul. Whether in the adornment of some temple or the crude markings upon primitive pottery, man is ever striving to express himself in his labors. Strange to say that though the passion for self-expression is dominant in human activities, the art of expression is still in its infancy. We may divide human artifacts into two classes, namely, those of utility and those of aestheticism. That the latter has a form of utility we should in no case deny but as to the utility of aesthetics we deem it beside the point here to discuss. When we use the term "art" in this treatise it will have the specific meaning of the attempt on the part of man to express his emotions; or his attempt to satisfy the aesthetic cravings in the soul. That there are such cravings is a fact which is universally conceded. That there are many evidences of such attempts among all civilized lands none will deny. That man's attempts at artistic expression is a criterion of his civilization is an historic fact. There can be no civilization without its concomitants of aesthetics. Man seeks beauty for beauty's sake, and he alone of the animals gives evidence of such propensity to a pronounced degree. In song, upon canvas, and in marble, humanity has poured forth its innermost soul of sentiments inexpressibly sublime. There is no passion, no object that has not at some time inflamed the soul and moved some mortal to the abode of the gods.